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Product
Power relay
67 high power relay
  • 67 high power relay

67 high power relay

太阳能继电器 50A

Power relay of photovoltaic inverter

• DC coil, only 1700 MW to maintain power

• contact clearance ≥ 3mm (in accordance with VDE 0126-1-1, en 62109 - 1, en 62109 - 2)

• reinforced insulation between coil and contact

• 1.5mm gap between PCB and relay base

• suitable for ambient temperature of 85 ° C (with energy-saving coil energized) or 70 ° C (with standard coil energized)

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model
67.22-x300 67.23-x300
Contact specifications
Contact configuration

2 NOS (DPST-NO)

3 NOS (3PST-NO)

Contact clearance mm ≥ 3 ≥ 3
Rated current / maximum peak current (for 5 ms) a 50/150 50/150
Rated voltage / maximum switching voltage V AC 400/690 400/690
Rated load ac1/ac7a (each pole) VA twenty thousand twenty thousand
Rated load ac15 (each pole @ 230 V AC) VA two thousand and three hundred two thousand and three hundred
Single phase motor rating (230 V AC) kw two point two two point two
Three phase motor rating (480 V AC) kw eleven
Breaking capacity dc1: 24/110/220 V A 50/4/1 50/4/1
Minimum switching load MW (v/ma) 1000(10/10) 1000(10/10)
Standard contact material AgSnO₂ AgSnO₂
Coil specification

Nominal voltage (UN) V DC

5 - 6 - 8 - 12 - 24 - 48 - 60 - 110
Rated power W one point seven 3.6/1.7
Operating range (– 40... 70) ° C DC (0.90 …1.1)UN one point seven
Energy saving mode (– 40... 85) ° C Applicable to the operating range of 1 second (0.95…2.5)UN (0.95…2.5)UN
Normal range of voltage to be maintained DC (0.32…0.65)UN (0.32…0.65)UN
Minimum holding power W zero point one seven zero point one seven
Required voltage ac/dc 0.05 UN 0.05 UN

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